baber/WOPTO huggingface dataset:
Patent JP-S62142000-A (JP)
Title: Exciting unit of synchronous machine
Inventor: TAKAGI KOZO
IPC: H02P9/08
Filed: 1985-12-17
Abstract: PURPOSE:To prevent the overvoltage when the initial voltage is settled in starting the synchronous machine by releasing the top voltage for the exciting system in parallel off the power system of the synchronous machine. CONSTITUTION:When the initial voltage is settled, a breaker 2 is open. The contact X is therefore closed and the least upper limit value of the output of AVR 9 is smaller. By the AVR 9 the terminal voltage of a synchronous machine 1 goes up and when it exceeds the reference voltage 13, the output of AVR 9 comes off the limit value of a limit circuit 18, becoming the normal control. At this moment, as the least upper limit value of the output of the amplifier 16 is lowered, the voltage by the overshoot of the terminal voltage of the synchronous machine 1 is suppressed. On the other hand, when the synchronous machine 1 is connected in parallel with the system as the breaker 2 is closed, the contact X is opened and the limit value of the amplifier 16 gets back, and so does the ceiling value of the field magnetic voltage to its initial high voltage.
Patent JP-H01124993-A (JP)
Title: Heating element
Inventor: TANIGUCHI KAZUMI
IPC: H05B3/78
Filed: 1987-11-10
Abstract: PURPOSE:To reduce deformation during working and to enable surer waterproofness so as to obtain a heating element having the aforesaid characteristics by connecting covering members by spot welding through a plurality of sinked members, and connecting even flange member at the peripheral edge. CONSTITUTION:A pair of covering materials 9, 10 are connected by spot welding through a plurality of sinked members 18 provided on respective flat members 15 in a spot manner such that the tip ends 17 of one covering member are in contact with the tip ends 17 of those 17 of the other, and mutually overlapped flange members 16, 16 are similarly connected by spot welding, where sealing conditions are obtained. It is thus possible to reduce thermal deformation, with heat applied upon working, being made as the minimum by using spot welding, and to give resistivity against thermal deformation by making the sinked members serve as reinforcing ribs. As a result, the deformation in machining the covering materials can be reduced, and also surer waterproofness is ensured.
Patent JP-H09128480-A (JP)
Title: Pattern area segmenting system and pattern extraction device
Inventor: OBARA ATSUKO
IPC: G06T7/00
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately extract a pattern area even when a line constituting a frame is blurred. SOLUTION: Concerning partial patterns extracted by a connected pattern extraction means 200, a label replacing means 201 replaces the label of a partial pattern larger than a prescribed size. A straight line extraction means 202 extracts a straight line by judging a blank shorter than a threshold value as the existing of a pattern, and a frame extraction means 203 extracts a frame from the straight line extracted by the straight line extraction means 202 to segment the pattern based on the frame extracted by the frame extraction, means 203.
Patent JP-H04156784-A (JP)
Title: System for controlling studio equipment
Inventor: MORI KYOJI
IPC: H04N5/222
Filed: 1990-10-19
Abstract: PURPOSE:To reduce complicated processing by interrupting the transmission of control information when the operating information is not received after the lapse of the prescribed time after the operating information is not received. CONSTITUTION:When a studio 1 controls studio equipment 4, control information C1 on starting interruption or the like is transferred to a line 101 after serially encoded by a parallel/serial conversion part 12. In such a case, the studio identification information is transmitted while added by a transmission/reception control part 13, and this information C1 is transferred to the equipment 4 to be converted into a parallel signal through a serial/parallel conversion part 41. The equipment 4 performs the control according to the information C1, and performs transmission while adding the received studio identification information on a response signal. After that, when a switch 61 of a routing switcher 6 is turned off, the equipment 4 detects this and stops information transmission processing when the state of non-reception continues even after the lapse of the constant time. Thus, the control can be performed without performing the information distribution based on the connection information of the switcher 6.
Patent JP-H08147412-A (JP)
Title: Handwriting input document preparation and storage device
Inventor: UCHIYAMA TADASHI
IPC: G06F3/0488
Filed: 1994-11-17
Abstract: PURPOSE: To reduce misrecognition of an on-line handwritten character recognition part by recognizing handwritten characters which are inputted, converting the characters into a clause by a plain writing KANA(Japanese syllabary)- KANJI(Chinese character) conversion part, and outputting a correct character string. CONSTITUTION: A pain handwritten document (memorandum) inputted on a tablet 2 united with a display unit 1 with a handwriting pen 3 is recognized as input information by an on-line handwritten character recognition part 6, and recognized point data are converted into character codes, which are sent to the plane writing KANA-KANJI conversion part 7 through a program interface connecting the on-line handwritten character recognition part 6 and plain writing KANA-KANJI conversion part 7. Then this plain writing KANA-KANJI conversion part 7 converts the character code into a phrase to perform conversion into a document (memorandum) correctly using HIRAGANA(cursive form of Japanese syllabary), KATAKANA(squre form of Japanese syllabary), alphanumeric characters, and Chinese characters. The document (momerandum) which is thus converted is stored in a memorandum area of a storage device 9.
Patent JP-H08149194-A (JP)
Title: Telephone set with character input/output device
Inventor: UCHIYAMA TADASHI
IPC: G06K9/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide a technology by which voice information or image information or the both are sent and received alternately and even complicated information is quickly communicated. CONSTITUTION: The telephone set 5 is provided with a character input output device comprising a display device 1, a transparent tablet 2A integrated with the display device 1, a hand-writing pen (position point out means) 5 pointing out a prescribed position on the tablet 2A, and an information processing unit 2 comprising an on-line hand-written character recognition section, a Kana- KANJI conversion section converting Kana (Japanese syllabary) into KANJI (Chinese character) and a processing control section controlling them, and a character hand-written by using the tablet an the point out means is recognized by the on-line hand-written character recognition section and Kana is converted into KANJI by the Kana-KANJI conversion section and a communication means communicating them is provided.
Patent JP-H10132363-A (JP)
Title: Air conditioning system device
Inventor: YAMAGISHI KATSUAKI
IPC: F24F11/76
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system device in which respective air conditioners can cooperate together without providing the relation of a master and a servant for the respective air conditioners and the respective air conditioners can be thus standardized without increasing the control load of a specific air conditioner. SOLUTION: An air conditioning system device comprises an air conditioning unit 20 having an indoor machine 30 and an outdoor machine 40, a plurality of supply units 50 connected to the air conditioning unit 20 through a duct, a plurality of air conditioners which supply air to be air-conditioned supplied from the air conditioning unit 20 to a plurality of chambers to be air-conditioned from the respective supply units 50 and respectively have their own control functions and a center remote controller 90 for controlling all the air conditioners.
Patent JP-H04155960-A (JP)
Title: Semiconductor device
Inventor: MATSUDA JUNICHI
IPC: H01L29/786
Filed: 1990-10-19
Abstract: PURPOSE:To form a source and drain into a symmetrical structure by providing a second semiconductor layer integrally protruding from the side part of a first semiconductor layer, and, at least one contact to be electrically connected with the semiconductor substrate. CONSTITUTION:A semiconductor layer 5 is provided with a tongue piece protruding as shown by an alternate long and short dash line, and a quadrilateral region being a main part and the tongue piece form first and second semiconductor layers 6 and 7 respectively, which layers are constituted by the integral semiconductor layer 5. Also, the second semiconductor layer 7 is connected with a semiconductor substrate 2 via a contact C shown by a mark X formed in a first insulating film 4. Because the contact C is not formed under the first semiconductor layer 6 substantially forming an active region, the first semiconductor layer 6 can be formed flatly without irregularity. Further, because a gate 9 formed under the second semiconductor layer 7 and on the first semiconductor layer completely covers the second semiconductor layer 7, no source and drain are formed but this has no effect on the formation of symmetrical source and drain.
Patent JP-H04156742-A (JP)
Title: Atm assignment system for time division multiplexer
Inventor: TANAKA KENJI
IPC: H04J3/00
Filed: 1990-10-19
Abstract: PURPOSE:To improve information transferring efficiency by transferring information by time-dividing it so as to make the unit of the information to be transferred the unit of an ATM cell in a time division multiplexer to transfer the information of every channel by time-dividing it. CONSTITUTION:At the time of transferring the information from an ATM adaptation function part 10 side to a network port 11 side, an ATM cell switching function part 20 assigns the ATM cell in conformity to a prescribed assigning method. Thus, the information can be transferred by time-dividing it so as to make the unit of the information to be transferred the unit of the ATM cell, and the efficiency at the time of transferring the information by a time division multiplex system can be improved.
Patent JP-S63135684-A (JP)
Inventor: OKANO HITOSHI
IPC: D04H1/4274
Filed: 1986-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05118556-A (JP)
Title: Heat-cooking apparatus
Inventor: MATSUI SHIGEKI
IPC: F24C7/02
Filed: 1991-10-29
Abstract: PURPOSE:To accurately determine the kind of material to be cooked by correcting the time required to determine the kind of material on the basis of the weight detection signal from a weight sensor. CONSTITUTION:Prior to heating operation for determining materials to be cooked, the time required for determining the kind of material to be cooked is corrected on the basis of the weight detection signal from a weight sensor 11 for detecting the weight of the material. Further, operation rates of heaters 7, 8 within the time required to determine the material are corrected on the basis of the voltage detection signal from a source voltage detecting means 24 and the room temperature detection signal from a room temperature sensor 17. Accordingly, the heating power of the heaters 7, 8 can be kept constant, and the total quantity of heat to be applied to the material during the period from the starting of heating to the moment when the time required to determine the kind of material has elapsed can be kept constant even in the case where the ambient temperature and the initial temperature of the material are fluctuated. By this method, for a rise of the temperature in the case of a heat-cooking apparatus, influences of respective variations in the weight of materials, a source voltage and the ambient temperature can be eliminated, and the kind of material to be cooked can be accurately determined.
Patent JP-H07143749-A (JP)
Title: Ac adapter and equipments using ac adapter
Inventor: YAMAGUCHI MASAHIKO
IPC: G06F1/26
Filed: 1993-11-12
Abstract: PURPOSE:To make possible the notification of the information of DC power fed to the electronic equipment side and the discrimination of the specifications of an AC adapter by analyzing DC voltage information on the electronic equipment side by synthesizing specification information regarding DC voltage output by the conversion of AC/DC power supplies to DC output voltage. CONSTITUTION:A signal-voltage generating means 103 on the AC adapter side has an oscillation circuit and generates signal voltage corresponding to the function of DC voltage converted and output by an AC DC conversion means 102, and a synthesizing means 104 synthesizes DC voltage and signal voltage and supplies a DC power supply which adds functional information. The electronic equipment carries out processing such as the separation of synthesized voltage into a DC voltage component and a signal voltage component by a filter circuit by a DC-voltage and signal-voltage separating means 201, the analysis of the signal voltage component by a signal-voltage analyzing means 202, the conversion of the DC voltage component into DC voltage making possible the normal operation of an electronic equipment on the basis of the result of analysis by an operating-state changing means 203, etc.
Patent JP-H01126031-A (JP)
Title: Optical receiving circuit
Inventor: FUKUSHIMA KAORU
IPC: H04B10/40
Filed: 1987-11-11
Abstract: PURPOSE:To set optimum S/N automatically at a wide range of an optical reception level by providing a noise detection circuit to extract noise from an output of a gain variable amplifier. CONSTITUTION:A noise DC voltage detected by a noise detecting circuit 4 is applied to a terminal of a voltage comparator 9 and fed to other terminal of the voltage comparator 9 through a delay circuit 8. Thus, with less noise level, the output of the voltage comparator 9 goes to an L level and in other cases, the level goes to an H level. The information is fed to the other input of a DC amplifier 6 so as to switch the changing direction of the output voltage of the DC amplifier 6 depending whether the noise level is less or increased, then the output voltage of the DC amplifier 6 is automatically approached to the minimized noise.
Patent JP-H02133023-A (JP)
Title: Switching device for cross-bond grounding
Inventor: AIHARA MITSUGI
IPC: H02G15/00
Filed: 1988-11-09
Abstract: PURPOSE:To effect various testing in a transmission line with a good working efficiency and return a testing condition into an initial condition simply by a method wherein an insulation tube is provided with terminals, to which a bonding wire is connected, and slide-contact conducting parts while the bonding wire is connected or not connected between the slide-contact conducting parts by the regulation of the inserting amount of an operating rod. CONSTITUTION:When an operating rod 16 is inserted perfectly into an insulation tube 11, a slide-contact conducting part 17 is contacted slidingly with terminals 122, 123 to connect them electrically. Next, the operating rod 16 is pulled slightly out of the insulation tube 11, the slide-contact conducting part 17 is contacted with the terminals 121, 122 to connect them electrically. When the operating rod 16 is pulled out further to reduce the inserting amount thereof, the slide- contact conducting part 17 is contacted with only the terminal 121. The switching of the connection and the disconnection of a bonding wire may be effected by only regulating the inserting amount of the operating rod 16.
Patent JP-H0598650-A (JP)
Title: Installation method for lock bolt to soft sediment slope
Inventor: YAMAMOTO MINORU
IPC: E02D5/80
Filed: 1991-10-03
Abstract: PURPOSE:To stabilize a soft sediment slope by simply installing short lock bolts. CONSTITUTION:A cap 4 made of an elasto-plastic material is fastened on the tip section of a lock bolt main body 1 penetrating the filling hole 2 of grout 11 to constitute a lock bolt. The lock bolt is inserted into a hole 10 bored on the ground, the grout material 11 is filled, the cap 4 is inflated to expand the ground, and a large grout lump is formed at the tip section of the lock bolt main body 1. The grout material 11 is filled between the lock bolt main body 1 and the insertion hole 10 as required.
Patent JP-H04158291-A (JP)
Title: Radio wave reflection typed searching device for buried object
Inventor: ICHIMURA YASUHIKO
IPC: G01V3/12
Filed: 1990-10-22
Abstract: PURPOSE:To enable simultaneous measurement of a right above position of a buried object and its depth from an surface by receiving reflected electromagnetic wave emitted from the transmitting antenna and reflected by the subject by means of a rotatable receiving antenna. CONSTITUTION:A part 10a of electromagnetic wave 10 emitted from a transmitting antenna 2 is reflected by an buried object 11 and the reflected electromagnetic wave 10b by the subject is received by a receiving antenna 3. Receiving level becomes maximum when the receiving antenna occupies a position of which angle against the horizontal surface is theta, by automatic or manual rotational operation. A rotation sensor 5 detects the angle theta that is an angle of the receiving antenna 3 against the horizontal surface, and an angle sensor 4 detects an angle phi that is a rotation angle of the receiving antenna 3 around a standard point of Z-axis. While keeping the rotation angle around the Z-axis at the same value, the rotation angles of the receiving antenna 3 against the horizontal surface are measured at two measuring points in order to obtain a distance between the two measured points and thereby the right above position of the buried object and its depth from a surface can be obtained from a geometrical calculation by a data processing device 6.
Patent JP-H10175900-A (JP)
Title: Fluorine-containing ether
Inventor: FUJII YASUYUKI
IPC: C09K23/42
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new fluorine-containing ether that has the functions which fluorine has with excellent stability and compatibility and is useful in solvent, cosmetic, surface-treating agent and the like. SOLUTION: This new compound is represented by formula I (Rf is a 1-20C perfluoroalkyl; R<1> is a 3-9C alkyl, a 3-9C cycloalkyl; (n) is 1-8) and is typically 1,3-dimethylbutyl 2-(perfluorohexyl)ethyl} ether. The compound of formula I is prepared, for example, by reaction of a fluorine-containing hydroxy compound of formula II with a carbonyl compound (or its polymer) of formula III(R<2> and R<3> are each H, a 1-9C alkyl where the total carbon number of R<2> and R<3> is 2-8) in the presence of a catalyst in a hydrogen atmosphere.
Patent JP-S63136904-A (JP)
Inventor: HONDA MASASHI
IPC: H02B13/02
Filed: 1986-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03144139-A (JP)
Title: Tilt type vibration-suppressing tank device
Inventor: YANAGI KAZUHISA
IPC: F16F15/02
Filed: 1989-10-31
Abstract: PURPOSE:To adjust the characteristic frequency by a simple structure by storing liquid so that air chambers are formed in the upper parts of the right and left vertical tanks and tilting the whole of a U-figure-shaped communication tank at an arbitrary angle on the U-figure-shaped surface. CONSTITUTION:Liquid 6 is stored so that air chamber 5a and 5b are formed in the upper parts of the vertical tanks 2a and 2b of a U-figure-shaped communication tank 1 which is formed by erecting the vertical tanks 2a and 2b at both edges of a horizontal shaped tank 3. The U-figure-shaped communication tank 1 is tilted in an arbitrary angle along the U-figure-shaped surface by a tank inclination adjusting mechanism 4. Accordingly, the need of an air source, air pressure adjusting Valve, etc., is obviated, and the characteristic frequency can be adjusted, and the production cost can be cut with the simple structure, and high reliability is secured.
Patent JP-H02133584-A (JP)
Title: Aluminum alloy member coated with hard film
Inventor: YOSHINO NOBUYUKI
IPC: C23C16/26
Filed: 1988-11-11
Abstract: PURPOSE:To improve mechanical strength and durability by anodically oxidizing Al alloy stock and coating the stock with a bard film with a specified metal layer in-between. CONSTITUTION:Al alloy stock is anodically oxidized and the pores in a formed oxide layer are sealed. The surface of the stock is coated with a single intermediate layer or plural intermediate layers of one or more kinds of metals such as Cr, Ti, Si and Al. A hard film of hard carbon, diamond or the nitride, carbide, carbonitride or oxide of one or more among Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W is then formed as the outermost layer by PVD, CVD or other method. The resulting Al alloy member has superior mechanical strength and durability.
Patent JP-H03144369-A (JP)
Title: Speed detector
Inventor: NISHI YOKICHI
IPC: G01P3/489
Filed: 1989-10-31
Abstract: PURPOSE:To achieve a higher accuracy in the control of speed by using a position data at current time and a position data (n) cycles before to minimize variations in error of detection speed. CONSTITUTION:A CPU 1 provides a speed command to a motor 4 to control the speed of the motor. Position data P of a rotating shaft of the motor 4 is outputted through a pulse encoder 5 and a counter 6. At this point, the position data P of (m) bits is updated and stored sequentially with a shift register 10 to which a plurality of latch circuits L1-Ln+1 are connected in series. Therefore, data are latched with the register 10 in order from a counter data at current time to a position data upto (n) cycles before. Outputs of the latch circuits are inputted into a CPU 1 through respective buffer circuits and with an execution of a speed computing processing, a speed obtained is fed back to the command.
Patent JP-S62143138-A (JP)
Title: Microprogram controller
Inventor: ENDO TOMOHIKO
IPC: G06F9/22
Filed: 1985-12-17
Abstract: PURPOSE:To obtain a microprogram control device for permitting only necessary control function corresponding to the purpose of respective microprograms by forming a mode register for holding information indicating whether the control functions of respective fields in a microinstruction are to be invalidated or not to a gate circuit. CONSTITUTION:At the execution of a microprogram, a decoder circuit 40 decides the kind of the microprogram to be executed at present on the basis of a value stored in a mode register 60 and output an instruction to gate circuits 50-52 so that a control signal for an unnecessary field is suppressed. In case a loader microinstruction e.g., a control signal for a diagnosis control field B is suppressed by the gate circuit 51. The gate circuit 50 controls a branch control field A so as to restrict the branching functions of all microprograms stored in a control storage 10. Consequently, runaway due to error or the like of the microprogram is suppressed and a new mode is set up in a mode register 60 in accordance with the change of the mode due to branch.
Patent JP-S62142603-A (JP)
Inventor: HARA KAZUO
IPC: B28B1/14
Filed: 1985-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08121244-A (JP)
Title: Piston top part structure of four cycle engine
Inventor: ISAKA YOSHIHARU
IPC: F02F3/28
Filed: 1994-10-24
Abstract: PURPOSE: To properly control combustion speed of an air-fuel mixture in a combustion chamber, prevent a combustion temperature in this combustion chamber from being increased rapidly and overly, and suppress increasing of cooling loss so as to improve combustion consumption. CONSTITUTION: The opening part of an intake passage 58 in relation to a combustion chamber 56 is formed as an intake opening part 60, and the opening part of an exhaust passage 71 in relation to the combustion chamber 56 is formed as an exhaust opening part 72. Air-fuel mixture 99 which flows into the combustion chamber 56 while passing the intake passage 58 becomes a tumble flow in the combustion chamber 56. When the axis 47 of a cylinder 25 is plane-viewed from the lengthwise direction, a projection 101 is formed on the top surface 54a of a piston 54 so as to cross a space between the intake opening part 60 and the exhaust opening part 72.